Patent US3463519A successfully refreshed from Google Patents.
US3463519A
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Support stock for an annular article
Assignee: Molins Machine Co Ltd
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Filing: 1967-10-16
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Granted: 1969-08-26
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Expires: 1987-10-16
Abstract
No abstract record available.
Inventors
- 👤 John Charles Raymond
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 19:55
CPC Classifications
F; F16; F16D; F16D1/00; F16D1/06; B; B65; B65H; B65H49/00; B65H49/18; B65H49/20; B65H49/26; B65H54/00; B65H54/02; B65H54/40; B65H54/54; B65H54/543; B65H75/00; B65H75/02; B65H75/04; B65H75/08; B65H2301/00; B65H2301/40; B65H2301/41; B65H2301/413; B65H2301/4132; B65H2701/00; B65H2701/30; B65H2701/31; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32254; Y10T403/32262; Y10T403/32319; Y10T403/32327; Y10T403/32336; Y10T403/32541; Y10T403/32549; Y10T403/32606; Y10T403/32819; Y10T403/32827; Y10T403/32951; Y10T403/32967
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2882078A
Cited
GB956133A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-08-25 | 1973-02-24 | 1973-08-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-08-25 | 1977-02-24 | 1977-08-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-08-25 | 1981-02-24 | 1981-08-26 | $7700.00 | Window Closed / Lapsed |